نتایج جستجو برای: trematodes
تعداد نتایج: 1047 فیلتر نتایج به سال:
In the present review, we summarised information on helminths of 14 species wild carnivorans (a total 260 individuals examined) from Ukraine based an investigation collection materials. Additionally, domestic dog, Canis familiaris L. (n = 73) and cat, Felis catus 11) were reviewed. Helminth main helminth taxa (Cestoda, Trematoda, Nematoda) classified according to their occurrence (prevalence in...
Only very few recent studies have quantified the biomass of parasites across an entire ecosystem and compared it to that of free-living species. For example, Kuris et al. (2008) found that in three estuaries on the Pacific coast of North America, trematodes, the most common parasite taxon in these systems, achieved biomasses in the order of 0.8 to 2 g m2; other parasite taxa occurred at much l...
This study documented the population dynamics of Biomphalaria and associated natural infections with digenetic trematodes, along the shores of Lake Albert and Lake Victoria, recording local physicochemical factors. Over a two-and-a-half-year study period with monthly sampling, physicochemical factors were measured at 12 survey sites and all freshwater snails were collected. Retained Biomphalari...
Food borne trematodes (FBTs) are an assemblage of platyhelminth parasites transmitted through the food chain, four of which are recognized as neglected tropical diseases (NTDs). Fascioliasis stands out among the other NTDs due to its broad and significant impact on both human and animal health, as Fasciola sp., are also considered major pathogens of domesticated ruminants. Here we present a ref...
Melanoides tuberculata (O. F. Müller, 1774), a freshwater snail native to eastern Mediterranean, Africa, southeast Asia, southern India, and Malaysia, it is an effective invader now nearly globally distributed. This has been studied with interest because of its rapidly distributed, being can serve as compatible intermediate host for many trematodes in the world. We have summarized information f...
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